v2.0: Removing template color customization in preparation of improved functionality. (It will persist for users who’d set it previously.)
v2.0: Improvement to Braintree’s anti-fraud functionality with Kount.
v2.0: Improvements to the `cart.render()` functionality in `fc.session.js`
v2.0: Updating Sage Pay to Opayo. (Descriptive / text changes only.)
v2.0: Improvements to shipping handling to prevent duplicate rates from 3rd party carriers.